000 00242nam a22001097a 4500
082 _a380
_bKOL/U
100 _aKOLI,L N
245 _aUGC NET / JRF / SLET : COMMERCE PAPER
260 _bUPKAR PRAKASHAN ,
_c2007
300 _a680p.
942 _cBK
999 _c21398
_d21398